Thread: Transform a Nuvi 37xx in a Nuvi 34xx for dummies

Originally Posted by catymag

I was wondering if adding all the available features could affect
satellite reception and give other problems.
Map draws normally and no problems with jcv, no restarts, some jumps during JCV pic displaying and disappearing, lol I got them. Are these famous jumps ?

Yes- You also have car jumps - you can see it when map zoom in on simulation video 1:04-1:13!
On 3790 even on MAX zoom car moving normally - no such jumps.

Well - actually it is just cosmetic issue - when you driving you will not look at that car anyway - you will look where to drive.

I went back to 3490 again - and finally i see custom speed camera icons ( i don`t see it on 3790 firmware...).
Will stick on this FW and hope it will not freeze or do any other errors - especially when i`m in other country